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Why the push for Agentic when models can barely follow a single simple instruction? – Discussions – Cursor

Why the push for Agentic when models can barely follow a single simple instruction? – Discussions – Cursor

🔥 Check out this insightful post from Hacker News 📖 📂 Category: 📌 Key idea: I have a bunch of file for different reason, you need to work with a structure, agents like to work in folder structure, here is one of my custom agent instruction. Now i have a agents.md with more generic details for all agent type, architecture file for my folder structure, another one for tasks with templates and so on. Now i start all my prompt with please search and read/multi-read all .md file(If i have the file system MCP installed, wich is free and godsend)…
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Why Study Programming Languages | Rachit Nigam

✨ Check out this must-read post from Hacker News 📖 📂 Category: 📌 Here’s what you’ll learn: This class is about the study of programming languages. Before we start, I want to perform two activities with folks here. First, I want us to answer two dumb questions: Why do we design new programming languages? What is a programming language? While (2) seems to be the more fundamental question, we need to answer (1) to have any hope of even thinking about (2). So first, why do we design programming languages? Every program that can be written, can be written in…
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NVIDIA DGX Spark In-Depth Review: A New Standard for Local AI Inference

NVIDIA DGX Spark In-Depth Review: A New Standard for Local AI Inference

🚀 Check out this awesome post from Hacker News 📖 📂 Category: 📌 Here’s what you’ll learn: Thanks to NVIDIA’s early access program, we are thrilled to get our hands on the NVIDIA DGXâ„¢ Spark. It’s quite an unconventional system, as NVIDIA rarely releases compact, all-in-one machines that bring supercomputing-class performance to a desktop workstation form factor. Over the past year, SGLang has been rapidly expanding its developer base in the datacenter segment, recognized by the inference community for its great performance. Successfully deploying DeepSeek with Prefill-decode Disaggregation (PD) and Expert Parallelism (EP) at large scale, running on both 96…
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Multiple news outlets say they won’t sign new Pentagon rules on access

Multiple news outlets say they won’t sign new Pentagon rules on access

✨ Check out this awesome post from Hacker News 📖 📂 Category: 💡 Main takeaway: News organizations including The New York Times, The Associated Press and the conservative Newsmax television network said Monday they will not sign a Defense Department document about its new press rules, making it likely the Trump administration will evict their reporters from the Pentagon.Those outlets say the policy threatens to punish them for routine news gathering protected by the First Amendment. The Washington Post, The Atlantic and Reuters on Monday also publicly joined the group that says it will not be signing. AP confirmed Monday…
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LLMs are getting better at character-level text manipulation

LLMs are getting better at character-level text manipulation

✨ Check out this awesome post from Hacker News 📖 📂 Category: 📌 Key idea: Recently, I have been testing how well the newest generations of large language models (such as GPT-5 or Claude 4.5) handle natural language, specifically counting characters, manipulating characters in a sentences, or solving encoding and ciphers. Surprisingly, the newest models were able to solve these kinds of tasks, unlike previous generations of LLMs.Character manipulation#LLMs handle individual characters poorly. This is due to all text being encoded as tokens via the LLM tokenizer and its vocabulary. Individual tokens typically represent clusters of characters, sometimes even full…
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Hackers can steal 2FA codes and private messages from Android phones

Hackers can steal 2FA codes and private messages from Android phones

🔥 Read this must-read post from Hacker News 📖 📂 Category: 📌 Key idea: Android devices are vulnerable to a new attack that can covertly steal 2FA codes, location timelines, and other private data in less than 30 seconds. The new attack, named Pixnapping by the team of academic researchers who devised it, requires a victim to first install a malicious app on an Android phone or tablet. The app, which requires no system permissions, can then effectively read data that any other installed app displays on the screen. Pixnapping has been demonstrated on Google Pixel phones and the Samsung…
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It’s official—traffic lights with four colors and a new white light are coming, and they will change the way we drive forever

It’s official—traffic lights with four colors and a new white light are coming, and they will change the way we drive forever

💥 Read this insightful post from Hacker News 📖 📂 Category: ✅ Key idea: What are the colors of a traffic light? Red, yellow, and green, right? We all know that red means stop, with yellow we slow down, and when it’s green we can go. However, this could change very soon since scientists from the North Carolina State University (NC State) have proposed adding a fourth color: white. This new color won’t replace any of the existing, it will be an addition to improve how vehicles move on the road (mainly now when there are more autonomous cars). The…
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SpaceX hits key milestones in Starship megarocket’s 11th test flight: Live updates

SpaceX hits key milestones in Starship megarocket’s 11th test flight: Live updates

🔥 Check out this must-read post from Hacker News 📖 📂 Category: ✅ Key idea: SpaceX has wowed audiences during a few prior test flights by steering the Super Heavy rocket booster — the 232-foot-tall (71-meter-tall) cylinder with all the massive engines that fire at liftoff — back to a pinpoint landing post-flight. The recovery technique, accomplished for the first time exactly one year ago today, involves the Super Heavy splitting away from the upper Starship spacecraft after expending most of its fuel and guiding itself back toward the launch tower. During three prior test flights, the maneuver has been…
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DDoS Botnet Aisuru Blankets US ISPs in Record DDoS – Krebs on Security

DDoS Botnet Aisuru Blankets US ISPs in Record DDoS – Krebs on Security

🚀 Read this trending post from Hacker News 📖 📂 Category: 📌 Here’s what you’ll learn: The world’s largest and most disruptive botnet is now drawing a majority of its firepower from compromised Internet-of-Things (IoT) devices hosted on U.S. Internet providers like AT&T, Comcast and Verizon, new evidence suggests. Experts say the heavy concentration of infected devices at U.S. providers is complicating efforts to limit collateral damage from the botnet’s attacks, which shattered previous records this week with a brief traffic flood that clocked in at nearly 30 trillion bits of data per second. Since its debut more than a…
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[2510.09272] Modern iOS Security Features — A Deep Dive into SPTM, TXM, and Exclaves

[2510.09272] Modern iOS Security Features — A Deep Dive into SPTM, TXM, and Exclaves

✨ Discover this awesome post from Hacker News 📖 📂 Category: 📌 Key idea: [Submitted on 10 Oct 2025] View a PDF of the paper titled Modern iOS Security Features -- A Deep Dive into SPTM, TXM, and Exclaves, by Moritz Steffin and 1 other authors View PDF Abstract:The XNU kernel is the basis of Apple's operating systems. Although labeled as a hybrid kernel, it is found to generally operate in a monolithic manner by defining a single privileged trust zone in which all system functionality resides. This has security implications, as a kernel compromise has immediate and significant effects…
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